Fig. 3From: RETRACTED ARTICLE: Tumor microenvironment and immune system preservation in early-stage breast cancer: routes for early recurrence after mastectomy and treatment for lobular and ductal forms of diseaseStages of breast cancer development. Tumour cell initiation and expansion within the mammary ducts characterises atypical ductal hyperplasia (A. BCa can be categorized as luminal, HER2-positive, basal, or Claudin-low [9,10,11, 21]Back to article page
